Documentation/devicetree/bindings/media/fsl,imx6ull-pxp.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/media/fsl,imx6ull-pxp.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/media/fsl,imx6ull-pxp.yaml
Extension
.yaml
Size
1859 bytes
Lines
88
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/media/fsl,imx6ull-pxp.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Freescale Pixel Pipeline

maintainers:
  - Philipp Zabel <p.zabel@pengutronix.de>
  - Michael Tretter <m.tretter@pengutronix.de>

description:
  The Pixel Pipeline (PXP) is a memory-to-memory graphics processing engine
  that supports scaling, colorspace conversion, alpha blending, rotation, and
  pixel conversion via lookup table. Different versions are present on various
  i.MX SoCs from i.MX23 to i.MX7.

properties:
  compatible:
    oneOf:
      - enum:
          - fsl,imx6ul-pxp
          - fsl,imx6ull-pxp
          - fsl,imx7d-pxp
      - items:
          - enum:
              - fsl,imx6sll-pxp
              - fsl,imx6sx-pxp
          - const: fsl,imx6ull-pxp

  reg:
    maxItems: 1

  interrupts:
    minItems: 1
    maxItems: 2

  clocks:
    maxItems: 1

  clock-names:
    const: axi

  power-domains:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - clocks
  - clock-names

allOf:
  - if:
      properties:
        compatible:
          contains:
            enum:
              - fsl,imx6sx-pxp
              - fsl,imx6ul-pxp
    then:
      properties:
        interrupts:
          maxItems: 1
    else:
      properties:
        interrupts:
          minItems: 2

Annotation

Implementation Notes